Heating Pad 12 x15 Moist Dry On Off Switch Measuring Aids a fashionable ribbed design delivers Nerve Sensory Evaluator Access a fashionable ribbed design delivers gradient compression therapy yet looks like a men's dress sock *Attractive ribbed design with all day non constricting comfort band keeps socks up without binding or pinching *Flat toe seams and roomy toe section for extra wiggle room *Durable reinforced heel resists shoe abrasion *Anti bacterial additive reduces unpleasant sock odors *Special soft micro and multifiber yarns keep feet cooler and dryer *Machine wash in a mesh laundry bag or hand wash with warm water using a mild soap or detergent designed for compression stockings *Machine dry on low heat *Latex free 71% nylon 25% spandex 4% silicone *XLarge *Black *30 40 mmHg (CCL 2) Very Firm Gradient Compression Indication Guide: *Chronic venous insufficiency *Deep vein thrombosis *Post thrombotic syndrome *Severe varicose veins *Severe edema lymphedema *Venous ulcer *Lymphedema *Orthostatic hypotension *Postural hypotension *Helps Prevent DVT (Deep Vein Thrombosis) *HCPCS Code CPT Code: A6534 360 degree hot and cold universal brace * Targeted hot & cold therapy * Universal Brace covers ankle elbow and knee * Wrist brace is reversible with removable splint * Use for sprains strains arthritis tendonitis & bursitis * Braces come with removable splints PVC heating pad with polyester cloth cover * Relieves fatigue & joint pain promotes blood circulation and temporarily alleviates arthritis pain * 50W 120V AC * Dimensions : 12 inches x 15 inches * Electronic controller * Overheating protection * Power cord length: 9 ft * Polyester fabric cover removable and machine washable *